Jellyfish at Lonely Beach (Tha Nam) Beach in December

December at Lonely Beach (Tha Nam) Beach is usually a calm month. The prevailing north wind of about 3.6 m/s is blowing offshore; mean waves 0.39 m, water 29 °C. Based on 2022–2026 weather the model rates about 2% of days in this month as high risk. Official DMCR jellyfish warnings in December: 0.

Typical risk this monthLow
  • Low 60%
  • Moderate 39%
  • High 2%
  • Very high 0%

How the days of this month split by risk level (2022–2026 weather). A typical day is low; 2% of days are high or very high.

5-day outlook at Lonely Beach (Tha Nam) Beach →

Weather and sea in December

Wind3.6 m/s, north
Onshore wind-1.6 m/s
Waves0.39 m
Water29 °C
Rain21 mm · 4.3 days

Official cases nearby in December

No official warnings nearby in this month.

Nearby beaches this month

Jellyfish found here

Lonely Beach (Tha Nam): jellyfish month by month

  1. 0%JanJanuary: Usually moderate risk. High risk on 0% of days. Onshore wind on 41% of days. Official warnings: 0.
  2. 7%FebFebruary: Usually moderate risk. High risk on 7% of days. Onshore wind on 74% of days. Official warnings: 0.
  3. 17%Mar1March: Usually moderate risk. High risk on 17% of days. Onshore wind on 85% of days. Official warnings: 0. Eyewitness reports: 1.
  4. 0%AprApril: Usually moderate risk. High risk on 0% of days. Onshore wind on 81% of days. Official warnings: 0.
  5. 0%MayMay: Usually moderate risk. High risk on 0% of days. Onshore wind on 75% of days. Official warnings: 0.
  6. 32%JunJune: Usually moderate risk. High risk on 32% of days. Onshore wind on 100% of days. Official warnings: 0.
  7. 42%JulJuly: Usually moderate risk. High risk on 42% of days. Onshore wind on 97% of days. Official warnings: 0.
  8. 50%AugAugust: Usually moderate risk. High risk on 50% of days. Onshore wind on 99% of days. Official warnings: 0.
  9. 29%SepSeptember: Usually moderate risk. High risk on 29% of days. Onshore wind on 91% of days. Official warnings: 0.
  10. 23%OctOctober: Usually moderate risk. High risk on 23% of days. Onshore wind on 30% of days. Official warnings: 0.
  11. 0%Nov1November: Usually moderate risk. High risk on 0% of days. Onshore wind on 8% of days. Official warnings: 0. Eyewitness reports: 1.
  12. 2%DecDecember: Usually low risk. High risk on 2% of days. Onshore wind on 9% of days. Official warnings: 0.
  • typical level that month
  • bar and % — share of high-risk days
  • nofficial warnings, all years
  • neyewitness reports, all years

Jellyfish in Koh Chang in December →

Questions and answers

Are there jellyfish at Lonely Beach (Tha Nam) Beach in December?

December at Lonely Beach (Tha Nam) Beach is usually a calm month. The prevailing north wind of about 3.6 m/s is blowing offshore; mean waves 0.39 m, water 29 °C. Based on 2022–2026 weather the model rates about 2% of days in this month as high risk. Official DMCR jellyfish warnings in December: 0.

What to do if a jellyfish stings you in Thailand?

Get out of the water. Call 1669 for trouble breathing, chest pain or collapse. Do not rub the sting and do not rinse it with fresh water. If a box jellyfish is possible, pour vinegar over the sting for at least 30 seconds.